commit cff7e81b3dd7c25cd2248cd7a04c5764552d5d55
author Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Tue Mar 10 14:39:59 2009 -0700
committer Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Mon Mar 30 09:27:06 2009 -0700
tree 797984cb2d3b162003dba11f752000ce22e0e75d
parent 6d02c42698f99eccb290ac53d4f10ca883b9f90c

xen: add /sys/hypervisor support

Adds support for Xen info under /sys/hypervisor.  Taken from Novell 2.6.27
backport tree.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>

drivers/xen/Kconfig

diff --git a/drivers/xen/Kconfig b/drivers/xen/Kconfig
index 526187c..88bca1c 100644
--- a/drivers/xen/Kconfig
+++ b/drivers/xen/Kconfig
@@ -41,3 +41,13 @@
          a xen platform.
          If in doubt, say yes.
 
+config XEN_SYS_HYPERVISOR
+       bool "Create xen entries under /sys/hypervisor"
+       depends on XEN && SYSFS
+       select SYS_HYPERVISOR
+       default y
+       help
+         Create entries under /sys/hypervisor describing the Xen
+	 hypervisor environment.  When running native or in another
+	 virtual environment, /sys/hypervisor will still be present,
+	 but will have no xen contents.
\ No newline at end of file